baber/WOPTO huggingface dataset:
Patent JP-2001278294-A (JP)
Title: Double tube container forming member and double tube container formed out of the member
Inventor: OGAWA KENJI
IPC: B65D35/22
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a double tube container which is formed out of double tube container forming members provided in advance in such a way that part of a double tube container body remains unprocessed, which enables a cream-like material maker to simplify trouble of filling different kinds of cream-like materials into the container and of processing the unprocessed part to complete the container, and which is also convenient for a user to squeeze the mixed cream-like material out of the container. SOLUTION: The double tube container comprises: small container forming cylinders 2, 2 in which a lower part of each body forming cylindrical portion 3 with an opened upper end face is formed into a cross-sectionally semicircular cylindrical shape consisting of a flat part 4 and a curved part 5, each of which is provided with a neck 7 extending from a lower end of the body forming cylindrical portion 3 in a suspended state via an inward flange 6, and which are paired and have the same size; and an inverted cap-like member 11 with which both the necks are fitted and fixed to each other and which is fitted to the lower ends of both the cylindrical bodies. An outlet port, which is bored in the bottom of the inverted cap-like member 11 to communicate with both the necks, can be opened and closed with a lid 28 attached to the lower end of the member 11 by means of a hinge 27.
Patent JP-2001269098-A (JP)
Title: Reel for fishing
Inventor: TAKAHASHI HIDEAKI
IPC: A01K89/015
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a reel for fishing capable of affording good and stable rotating performances and reverse rotation preventing performances of a handle and further stable braking performances in the reel for fishing comprising a reverse rotation preventing device using a one-way clutch and assembled therein. SOLUTION: This reel for fishing is equipped with the one-way clutch 20 between a rotor rotated by rotation of the handle and a reel body. A cylindrical pressing unit 55 movable in the shaft direction by operations of an operating member 57 of a drag mechanism 50 is arranged on the inner peripheral side of an inner wheel 20b of the one-way clutch 20 so as to regulate the frictional engaging force of the rotor.
Patent JP-2001281084-A (JP)
Title: Load measuring device for structure comprising floating body
Inventor: MINEMATSU HIROYUKI
IPC: B63B35/50
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a load measuring device for improved precision in measure ment result by suppressing deformation of a member supporting an instrument relative to a structure comprising a floating body. SOLUTION: A load measuring device is provided which measures a load acting on a specified measurement point of a structure comprising a floating body. Here, there are provided a plurality of supporters 12 and 13 which are, being fixed to floating bodies 10 and 11, arranged away from each other, and a plurality of instruments RS1-RS3 which, connected to a plurality of supporters 12 and 13 while arranged away from each other, measure a force acting between a plurality of supporters 12 and 13.
Patent JP-2001276118-A (JP)
Title: Absorptive article
Inventor: TANAKA MASAHITO
IPC: A61F13/49
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article in which the falling-off of a functional power and grain from an absorber containing the functional granule is prevented. SOLUTION: In this absorptive article 1 having a surface layer 2, a reverse layer 3 and an absorptive layer 4, the absorptive layer 4 is provided with a vertically long absorption part 6 containing the functional powder and grain for imparting a prescribed function to the absorptive article 1 and a covering sheet 7 for covering the whole absorption part 6. The covering sheet 7 covers the' whole absorption part 6 so that one side part along the longitudinal direction of the absorption part 6 is superposed on the other side part. Further, the covering sheet 7 covering the upper and lower surfaces of the absorption part 6 is extended from the front and rear ends of the absorption part 6, and the extended upper and lower covering sheets 7 are mutually bonded so as to seal the whole absorption part 6 with the covering sheet 7.
Patent JP-2001277200-A (JP)
Title: Micro working device
Inventor: ISHINO TAKASHI
IPC: G11B7/24035
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple micro working device capable of making micro- patterns of a working dimension of 100 nm or less at a low cost in a lump working to a large area one mm or over square. SOLUTION: The micro working device is equipped with means 13 and 31 to hold an original disk 11 whereon micro-patterns 12 are provided and a substrate 21 to be worked, a means 41 to induce energy transfer or a material movement between the original disk and the substrate, and means 32, 33, 42 to control the relative position of the original disk and the substrate in between, and thereby the micro-patterns are transferred from the original disk to the substrate.
Patent JP-2001275771-A (JP)
Title: Cover for leg of chair
Inventor: KUBO KAZUTOSHI
IPC: A47B91/06
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide covers for legs of a chair which allow the chair to be moved on the floor easily, while sliding, with covers put on the legs of the chair at their ends, and have a structure that a material for a base is come off with the material for the base fixed to a covering material firmly. SOLUTION: The cover for legs of a chair is made up of a covering material which covers the legs of the chair at their ends and a solid lubricant material which is put on a fabric as one piece and can contact the floor. The fabric is made into the covering material. The solid lubricant material is attained by solidifying a plasticized synthetic resin, provided in the fabric and on both sides of the fabric, as one piece.
Patent JP-2001276956-A (JP)
Title: Manufacturing method of ball joint and its housing
Inventor: KATO HIROSHI
IPC: B21K1/76
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of the housing of a ball joint capable of easily forming an arm section having an internal thread at the inner peripheral face with a stable characteristic in a short time. SOLUTION: An intermediate formed body in which a cylindrical section corresponding to an arm having a specified thickness and a formed hole having the inner diameter large than the internal diameter of the connecting projection 20 of the arm 15 is formed at the outer peripheral face of the cylindrical body 13. A pair of planes along the axial direction of the body 13 are formed at the peripheral face of the cylindrical section corresponding to the arm. A tap having an external thread at the outer peripheral face is inserted in the formed hole of the section corresponding to the arm.  The diameter of the connecting projection is contracted, put and pressurized between mutually confronting upper and lower semicylindrical recessed dies having a curvature corresponding to the outer peripheral face of the connecting projection 20 to form the internal thread 19 on the inner peripheral face of the formed hole of the section corresponding to the arm. The arm section is formed by pulling the tap out while rotating it. The screw part can be easily and quickly formed compared with case of screwing by the thread of a tap. wear of the tap can be prevented. In this way, the connecting projection 20 of the arm 15 having a specified internal thread 19 and a stable characteristic can be easily formed.
Patent JP-2001283613-A (JP)
Title: Manufacturing method of automobile headlight accessory and steel plate for manufacturing automobile headlight accessory
Inventor: MAEDA YASUHARU
IPC: F21Y101/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method manufacturing an accessory equivalent to a conventional automotive headlight accessory with a simple and high yield process. SOLUTION: Polyether sulfone type resin or polyimide resin as a base resin and black heat resistant paint containing 1-30 weight percent black pigment in the previously mentioned base resin as a black pigment are painted in 3-20 μm thickness to form a black heat resistant paint film on one surface of a pretreated stainless steel plate. An automobile headlight accessory is formed by pressing stainless steel plate having the black heat resistant paint film formed on.
Patent JP-2001288184-A (JP)
Title: Benzoyl derivative having condensed ring and herbicide composition using the same
Inventor: SAITO MASATOSHI
IPC: C07D335/06
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a new compound having slight phytotoxicity to maize, wheat, paddy-rice plant, etc., capable of removing a wide range of weeds with a small amount of an agent, and to provide a herbicide composition using the same. SOLUTION: This benzoyl derivative having condensed ring is represented by general formula (I) (each sign is specified in the specification). This herbicide composition comprises the benzoyl derivative having condensed ring as an active ingredient.
Patent JP-2001286916-A (JP)
Title: Method and device for controlling plate thickness in electrical screw-down type rolling mill
Inventor: SONODA TORU
IPC: B21B37/18
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a plate thickness control method in an electrical screw- down type rolling mill with which highly accurate thickness control is enabled using an electrical screw-down type where the accuracy of roll eccentricity is of a conventional degree. SOLUTION: By this thickness control method in the electrical screw-down type rolling mill, the average deviation ΔP1 of rolling load in the steady part of a bar 4 is measured in a preceding rolling mill (k-1), the amount ΔS of adjustment of roll gap of a controlled rolling mill k is calculated based on the ΔP1 and the roll gap of the controlled rolling mill k is adjusted by the ΔS. By this method, the bar is divided into plural sections, average thickness is calculated in the first half A of each section and, in accordance with the deviation between the average plate thickness and the target plate thickness, the plate thickness is controlled into the target plate thickness in the second half of the section. The non-steady part is controlled by a fixed pattern which is preset based on experience.
Patent JP-2001289201-A (JP)
Title: Drain circuit for hydraulic motor
Inventor: ISHIDA KAZUHISA
IPC: F15B11/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a drain circuit for a hydraulic motor capable of preventing the pollution of surrounding environment caused by an oil leakage even in case of forgetting a coupling of the drain circuit for the hydraulic motor, and preventing the damage of a motor easing. SOLUTION: An open type coupling 11a is used for the end connection of a motor side drain line 10a of this drain circuit 10 for the hydraulic motor, and a self-sealing type coupling 11b is used for the end connection of a tank side drain line 10b. A check valve 12 is provided between the motor side drain line 10a and the motor 2, and the cracking pressure of the check valve 12 is set to be smaller than the casing withstand pressure of the motor 2 and to be larger than a pressure retained in the drain line 10a.
Patent JP-2001291061-A (JP)
Title: Card processor
Inventor: YAMAGUCHI TAKAHIRO
IPC: B42D15/10
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a card processor whose structure is simplified by reducing the number of parts. SOLUTION: A force member 3 is supported by a pedestal 2 so as to be freely movable in an A-B direction, and a card insertion port part 21 having a card insertion port 22 is formed at the rear edge of the force member 3. A mobile member 4 is supported in a guide window 24 of the force member 3 so as to be freely movable in the A-B direction, and the mobile member 4 is provided with a holding means for holding an inserted card. The mobile member 4 and the force member 3 are respectively provided with a force point 48 and a weight point 47 of a link lever 45 as a lever whose supporting point 46 is arranged at the pedestal 2. The force member 3 is energized in a card ejecting direction by an extension coil spring 27, and when this force member 3 is forced, this force member 3 is temporarily restrained by a restraining means 7, and the card is processed.
Patent JP-2001286784-A (JP)
Title: Wet classifier
Inventor: WATANABE KAZUO
IPC: B03B5/66
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a wet classifier for sand capable of efficiently recovering sand with a fine particle size and having a compact structure. SOLUTION: The wet classifier is equipped with a classifying pool 9 for sedimenting sand from raw water, the jet nozzles 16 arranged in the vicinity of the bottom surface of the pool to eject high speed water streams in the direction opposite to the flow of raw water, the projections 21 receiving the jet water streams ejected from the jet nozzles and arranged in the vicinity of the bottom surface of the pool, the barrier plate 30 arranged directly above the jet nozzles, bucket type scraping machines 1, 6 for scraping up sand transferred by the jet water streams and a vibration sieve 7 for dehydrating sand scraped up by the scraping machines 1, 6.
Patent JP-2000311826-A (JP)
Title: High voltage transformer
Inventor: MALFROY MICHEL
IPC: H01F27/36
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a high voltage transformer with high cost performance by arranging a primary winding directly on the outside of a tubular housing, forming two wall type extending parts or protruding parts on the housing and winding the primary winding between these extending parts or protruding parts. SOLUTION: A housing 1 is formed tubularly and a primary winding W1 is arranged directly on the outside thereof. In order to obtained a specified tight primary winding W1, wall type extending parts or protruding parts 2 are formed on the upper and lower sides of the housing 1 and the primary winding W1 is wound between these extending parts or protruding parts 2. Consequently, a high voltage winding WH can be shielded completely when the housing 1 is fixed to a coil winding body 3 during manufacture. Furthermore, an auxiliary winding is arranged above the primary winding W1 and connected with a terminal 10 together with the primary winding W1.
Patent JP-2001295668-A (JP)
Title: Combustor wall cooling system
Inventor: UMAGOE RYUTARO
IPC: F02C7/16
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a combustor wall cooling system, capable of increasing cooling effects for an area near a combustion gas outlet part and simplifying the cooling structure. SOLUTION: This combustor wall cooling system is formed, so that cooling steam is circulated in a cooling jacket 5A formed in a combustor tail tube 4. The cooling steam is fed from the combustion gas outlet part (manifold 6c) of the combustor tail tube 4 and collected from one position on the combustion gas inlet part (manifold 6a) side thereof.
Patent JP-2001293553-A (JP)
Title: Device for pouring molten metal
Inventor: TSUCHIDA JIRO
IPC: B22D37/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To easily secure the safety of molten metal pouring operation by preventing the leakage of the molten metal from a molten metal pouring pipe line. SOLUTION: In this pouring device for molten metal, a molten metal pump 1 for sucking/discharging the molten metal P with a piston 2 in a cylinder 1 and the molten metal pouring pipe line 5 for pouring the molten metal into a mold are arranged, and the molten metal in a molten metal furnace is sucked into the cylinder with the suction-shifting of the piston in a state of connecting the cylinder 1 with the molten metal furnace while shutting off the communication between the cylinder and the molten metal pipe line, and the molten metal in the cylinder is discharged into the molten metal pouring pipe line with the discharge-shifting of the piston in a state of disconnecting the communication between the cylinder and the molten metal furnace while connecting the cylinder with the molten metal pouring pipe line.  A relief valve mechanism 11 for reducing the molten metal pressure in the molten metal pouring pipe line by spouting a part of the molten metal when the molten metal pressure in the molten metal pouring pipe line exceeds a set pressure, is arranged so that a molten metal spouting hole 13 of the mechanism 11 is provided to face the inside of the molten metal or the vicinity of the molten metal surface in the molten metal furnace.
Patent JP-2001297817-A (JP)
Title: Receptacle connector and plug connector
Inventor: USHIO KOHEI
IPC: H01R12/78
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To realize a compact connection structure and increase the connection strength in a receptacle connector and a plug connector and to offer sufficient protection of the contact when pulled out from the opposite connector. SOLUTION: The contact holding wall 17 and the groove shape guide wall 18 of a plug connector 2 are respectively inserted in and firmly connected with the main insertion recess 23 and the groove shaped sub insertion recess 44 of a receptacle connector 1. The housing 24, 9 of each connector 1, 2 comprises a portion which surrounds the contact holding wall 31, 17. A vertical rib formed at the inner face of the side wall of the connector 1 is fitted in the vertical groove of a prescribed depth formed at the side wall of the connector.
Patent JP-2001297488-A (JP)
Title: Method for forming stamper
Inventor: FUJITA SHIGERU
IPC: C23C28/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To produce a stamper which does not cause peeling on the inner edge of the stamper when attached to or released from a die. SOLUTION: A glass master disk having information recording grooves and treated with a conductive film is subjected to an electroforming process (primary plating 11) to specified thickness on all over the surface (Figure 5 (A)). Then a boss plating layer 13 is formed by an electroforming process so as to form a protruding part only in a specified region included in the mirror face region inside of the recording region and/or in the outside mirror face (Figure 5 (B)). An insulating layer 12 having specified thickness and properties is formed in the region except for the boss plating layer. The substrate is then treated with a conductive film, subjected to the final thick electroforming process (secondary plating 15) on all over the face (Figure 5 (C)), and separated from the glass master 17. Then a center mounting hole 18 is bored (Figure 5 (D)).
Patent JP-2001295389-A (JP)
Title: Grooved heat insulating panel
Inventor: HOSOYA KIMITAKA
IPC: E04B1/80
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel and its manufacturing method capable of facilitating the work such as cutting work or the like and execution, preventing the detention of moisture on the surface of a thermal insulating material and preventing the generation of condensation. SOLUTION: In the grooved heat insulating panel constituted by providing a groove extended in the longitudinal direction on the surface of polystyrene foam resin having a face material, the grooved heat insulating panel is so constituted that at least a polystyrene foam resin exposure part in side wall parts of the groove is coated with the resin, a groove side wall section includes the polystyrene foam resin exposure part and a slope section having the face material provided by having an incline between the exposure part and the surface of the panel and that the groove side wall polystyrene foam resin exposure coating resin is a hot melt resin.
Patent JP-2001302061-A (JP)
Title: Printer
Inventor: KAWASAKI MUGIO
IPC: B65H31/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a printer having a friendly appearance like a stuffed animal doll. SOLUTION: In this printer equipped with a carrying means to carry a recording sheet by an operating means, a printing means and the like, a paper discharging tray formed by a flexible sheet material is connected to a body. The recording sheet is guided by expanding the paper discharging tray when the printer is used, and the body is covered with the paper discharging tray when it is not used to make it dustproof.
Patent JP-2001309408-A (JP)
Title: Connection method between basic interface and primary group speed interface in isdn user/network interface
Inventor: AIZAWA JUNICHI
IPC: H04M3/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional connection method for a conventional ISDN user/network interface for interconnecting a basic interface that a primary group speed interface requires an ISDN switch to connect an ISDN terminal, having the basic interface in compliance with the ITU-T recommendations I.430 to a primary group speed interface S/T terminal in compliance with the ITU-T recommendations I.431. SOLUTION: An I.431 S/T terminal 1 which is the primary group speed interface side S/T terminal, in compliance with the ITU-T recommendations I.431, is connected to I.430 S/T terminals 4-1 to 4-N being the basic interface side S/Y terminals in compliance with the ITS-T recommendations I.430 directly via only an S/T terminal extension system configuration, consisting of a time division multiplexing(TDM) device 2 and time division multiplexing(TDM) devices 3-1 to 3-N, without the need for providing an ISDN switch, in the case of connection between the basic interface and the primary group speed interface in the ISDN user/network interface.
Patent JP-2001303606-A (JP)
Title: Excavating device of working machine
Inventor: AIKAWA TOKUHIRO
IPC: E02F3/38
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To realize facilitated forming and improved accuracy of the end side of a boom of a back hoe provided with an offset type excavating device, facilitate the forming of the mounting portion of the boom side of a boom cylinder interposed between a machine body and the end side of the boom, and increase the degree of freedom in the mounting position of the above mounting portion by forming the end side of the boom out of cast steel. SOLUTION: In the excavating device of a working machine, the base side 49 of the boom 29 is pivotally mounted on the machine body 2 to be supported in such a manner as to be free to be vertically rocked. One end side of the boom cylinder 35 making boom 29 move in a rocked manner is pivotally mounted on the machine body 2, and the other end side thereof is pivotally mounted on the end side 50 of the boom 29. The top part 50 of the end side of the boom 29 is formed out of the cast steel separate from the main body part 51 of the boom 29. A boom cylinder mounting part 44 on which the other end side of the boom cylinder 35 is pivotally mounted is formed out of sheet metal separate from the body part 51 and the top part 50. The mounting part 44 is fixed over the body part 51 and the top part 50.
Patent JP-2001299121-A (JP)
Title: Straw mulching substitute comprising polymeric material having biodegradability
Inventor: FUJII YASUHIRO
IPC: C08K3/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight straw substitute capable of being readily composted even after use without dusting. SOLUTION: This straw mulching substitute comprises a material prepared by blending a biodegradable resin with a starchy substance and foaming the resultant blend. The straw mulching substitute comprises a material obtained by blending a polylactic acid with the starchy substance and foaming the resultant blend. The straw mulching substitute comprises a material prepared by blending the polylactic acid with the starchy substance and a plant granular or a powdery material and foaming the obtained blend. Furthermore, the straw mulching substitute comprises a material obtained by blending the polylactic acid with the starchy substance, plant granular or powdery material and an inorganic substance powder and foaming the resultant blend.